+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 5565-5521

TS (Single Row Tapered Roller Bearings) (Imperial) 5565-5521

The 5565-5521 is a single row tapered roller bearing with a 2″ bore and 5.1181″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 53200 lbf radially and 8460 lbf thrust, making it suitable for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures reliable performance under stress. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for use in industrial machinery or automotive systems where combined loads are common.

Weighing 6.9 lb, it provides a sturdy yet manageable solution for demanding environments. Compliant with RoHS and REACH standards for safe and sustainable use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 5565-5521
  • Brand TFL
  • Interchangeable Timken
  • Size 2" x 5.1181" x 1.7499"
  • Bore Dia 2"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5.1181"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.723"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.4375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.7499"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.050"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.56"
  • Cone Backface Backing Diameter 2.64"
  • Cup Frontface Backing Diameter 4.67"
  • Cup Backface Backing Diameter 4.29"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.48"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 5565
  • Cup Part Number 5521
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 5500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 53200 lbf
  • Static Radial Load 73500 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 13800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8460 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant
  • Weight 6.9 lb

Features

Performance Features of 5565-5521 Bearing

5565-5521 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 53,200 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Does 5565-5521 Bearing Resist Wear?

5565-5521 Bearing’s chrome steel construction provides excellent resistance to wear and tear.
The tapered roller design distributes loads evenly, extending the bearing’s service life.
Its standard radial clearance allows for smooth operation under varying conditions.
Regular lubrication further enhances its performance and longevity.

Engineered for Precision: 5565-5521 Bearing

5565-5521 Bearing features precise dimensions, with a bore diameter of 2″ and outer diameter of 5.1181″.
The single-row tapered roller design ensures accurate load distribution and smooth rotation.
Its ABEC-1 rating guarantees consistent performance in industrial applications.
The bearing’s effective center location of -0.48″ optimises stability and alignment.

Steel vs Ceramic Bearings: Strengths of 5565-5521 Bearing

5565-5521 Bearing uses chrome steel for both rings and rollers, providing excellent strength and durability.
This material choice ensures reliable performance under high dynamic and static loads.
The steel cage maintains roller positioning, reducing friction and wear.
With proper lubrication, it offers long-lasting operation in demanding environments.

Application

Industrial Uses of 5565-5521 Bearing
The 5565-5521 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 5565-5521 Bearing supports wheel hubs and drivetrains, providing reliable performance under both radial and thrust loads. The inch sizing makes it compatible with many American-made vehicles.

For industrial gearboxes, 5565-5521 Bearing’s open design allows for easy lubrication, extending its service life. The steel cage adds extra strength, making it suitable for high-load scenarios.

Where Is 5565-5521 Bearing Used?
You’ll often find 5565-5521 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles rough conditions. The standard radial clearance ensures smooth operation.

In conveyor systems, 5565-5521 Bearing’s tapered rollers manage heavy loads efficiently, reducing wear over time. Its compatibility with Timken models makes it a versatile choice for maintenance replacements.

Built for Heavy-Duty Use: 5565-5521 Bearing
The 5565-5521 Bearing excels in forestry equipment, where its combined load capacity handles unpredictable stresses. The chrome steel rollers resist wear, even in dusty or wet conditions.

For railway applications, 5565-5521 Bearing’s durability ensures reliable performance in freight cars and locomotives. Its ABEC-1 rating balances precision and cost-effectiveness for industrial use.

Automotive vs Aerospace: Applications of 5565-5521 Bearing
In automotive settings, 5565-5521 Bearing is ideal for heavy trucks and buses, where its load capacity meets demanding road conditions. The inch sizing simplifies replacements in older models.

For aerospace ground equipment, 5565-5521 Bearing supports maintenance tools and loading systems. Its temperature range (-30° to 110°C) ensures reliability in various climates.

Q&A

SEND INQUIRY